iText 5 itextpdf.jar Source Code

itextpdf.jar is a component in iText 5 Java library to provide core functionalities. iText Java library allows you to generate and manage PDF documents.

The Source Code files are provided at iText GitHub site.

You can compile it to generate your JAR file, using pom.xml as the build configuration file.

The source code of itextpdf-5.5.14.jar is provided below:

✍: FYIcenter.com

com/itextpdf/text/pdf/interfaces/PdfViewerPreferences.java

/*
 *
 * This file is part of the iText (R) project.
    Copyright (c) 1998-2020 iText Group NV
 * Authors: Bruno Lowagie, Paulo Soares, et al.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3
 * as published by the Free Software Foundation with the addition of the
 * following permission added to Section 15 as permitted in Section 7(a):
 * FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
 * ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
 * OF THIRD PARTY RIGHTS
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU Affero General Public License for more details.
 * You should have received a copy of the GNU Affero General Public License
 * along with this program; if not, see http://www.gnu.org/licenses or write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA, 02110-1301 USA, or download the license from the following URL:
 * http://itextpdf.com/terms-of-use/
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License,
 * a covered work must retain the producer line in every PDF that is created
 * or manipulated using iText.
 *
 * You can be released from the requirements of the license by purchasing
 * a commercial license. Buying such a license is mandatory as soon as you
 * develop commercial activities involving the iText software without
 * disclosing the source code of your own applications.
 * These activities include: offering paid services to customers as an ASP,
 * serving PDFs on the fly in a web application, shipping iText with a closed
 * source product.
 *
 * For more information, please contact iText Software Corp. at this
 * address: sales@itextpdf.com
 */
package com.itextpdf.text.pdf.interfaces;

import com.itextpdf.text.pdf.PdfName;
import com.itextpdf.text.pdf.PdfObject;

/**
 * Viewer preferences are described in section 3.6.1 and 8.1 of the
 * PDF Reference 1.7 (Table 3.25 on p139-142 and Table 8.1 on p579-581).
 * They are explained in section 13.1 of the book 'iText in Action'.
 * The values of the different  preferences were originally stored
 * in class PdfWriter, but they have been moved to this separate interface
 * for reasons of convenience.
 */

public interface PdfViewerPreferences {	
		
    /**
     * Sets the page layout and page mode preferences by ORing one or two of these constants.
     * <p>
     * <ul>
     * <li>The page layout to be used when the document is opened (choose one).
     *   <ul>
     *   <li><b>PageLayoutSinglePage</b> - Display one page at a time. (default)
     *   <li><b>PageLayoutOneColumn</b> - Display the pages in one column.
     *   <li><b>PageLayoutTwoColumnLeft</b> - Display the pages in two columns, with
     *       odd-numbered pages on the left.
     *   <li><b>PageLayoutTwoColumnRight</b> - Display the pages in two columns, with
     *       odd-numbered pages on the right.
     *   <li><b>PageLayoutTwoPageLeft</b> - Display the pages two at a time, with
     *       odd-numbered pages on the left.
     *   <li><b>PageLayoutTwoPageRight</b> - Display the pages two at a time, with
     *       odd-numbered pages on the right.
     *   </ul>
     * <li>The page mode how the document should be displayed
     *     when opened (choose one).
     *   <ul>
     *   <li><b>PageModeUseNone</b> - Neither document outline nor thumbnail images visible. (default)
     *   <li><b>PageModeUseOutlines</b> - Document outline visible.
     *   <li><b>PageModeUseThumbs</b> - Thumbnail images visible.
     *   <li><b>PageModeFullScreen</b> - Full-screen mode, with no menu bar, window
     *       controls, or any other window visible.
     *   <li><b>PageModeUseOC</b> - Optional content group panel visible
     *   <li><b>PageModeUseAttachments</b> - Attachments panel visible
     *   </ul>
     * </ul>
     * For backward compatibility these values are also supported,
     * but it's better to use method <code>addViewerPreference(key, value)</code>
     * if you want to change the following preferences:
     * <ul>
     * <li><b>HideToolbar</b> - A flag specifying whether to hide the viewer application's tool
     *     bars when the document is active.
     * <li><b>HideMenubar</b> - A flag specifying whether to hide the viewer application's
     *     menu bar when the document is active.
     * <li><b>HideWindowUI</b> - A flag specifying whether to hide user interface elements in
     *     the document's window (such as scroll bars and navigation controls),
     *     leaving only the document's contents displayed.
     * <li><b>FitWindow</b> - A flag specifying whether to resize the document's window to
     *     fit the size of the first displayed page.
     * <li><b>CenterWindow</b> - A flag specifying whether to position the document's window
     *     in the center of the screen.
     * <li><b>DisplayDocTitle</b> - A flag specifying whether to display the document's title
     *     in the top bar.
     * <li>The predominant reading order for text. This entry has no direct effect on the
     *     document's contents or page numbering, but can be used to determine the relative
     *     positioning of pages when displayed side by side or printed <i>n-up</i> (choose one).
     *   <ul>
     *   <li><b>DirectionL2R</b> - Left to right
     *   <li><b>DirectionR2L</b> - Right to left (including vertical writing systems such as
     *       Chinese, Japanese, and Korean)
     *   </ul>
     * <li>The document's page mode, specifying how to display the
     *     document on exiting full-screen mode. It is meaningful only
     *     if the page mode is <b>PageModeFullScreen</b> (choose one).
     *   <ul>
     *   <li><b>NonFullScreenPageModeUseNone</b> - Neither document outline nor thumbnail images
     *       visible
     *   <li><b>NonFullScreenPageModeUseOutlines</b> - Document outline visible
     *   <li><b>NNonFullScreenPageModeUseThumbs</b> - Thumbnail images visible
     *   <li><b>NonFullScreenPageModeUseOC</b> - Optional content group panel visible
     *   </ul>
     * <li><b>PrintScalingNone</b> - Indicates that the print dialog should reflect no page scaling.
     * </ul>
     * @param preferences the viewer preferences
	 * @see PdfViewerPreferences#addViewerPreference
     */
    public void setViewerPreferences(int preferences);
    
    /**
     * Adds a viewer preference.
     * <ul>
     * <li>In case the key is one of these values:
     * 		<ul>
     * 			<li>PdfName.<b>HIDETOOLBAR</b>
     * 			<li>PdfName.<b>HIDEMENUBAR</b>
     * 			<li>PdfName.<b>HIDEWINDOWUI</b>
     * 			<li>PdfName.<b>FITWINDOW</b>
     * 			<li>PdfName.<b>CENTERWINDOW</b>
     * 			<li>PdfName.<b>DISPLAYDOCTITLE</b>
     * 		</ul>
     * The value must be a of type PdfBoolean (true or false).
     * <li>In case the key is PdfName.<b>NONFULLSCREENPAGEMODE</b>,
     * the value must be one of these names:
     * 		<ul>
     * 			<li>PdfName.<b>USENONE</b>
     * 			<li>PdfName.<b>USEOUTLINES</b>
     * 			<li>PdfName.<b>USETHUMBS</b>
     * 			<li>PdfName.<b>USEOC</b>
     * 		</ul>
     * <li>In case the key is PdfName.DIRECTION,
     * the value must be one of these names:
     * 		<ul>
     * 			<li>PdfName.<b>L2R</b>
     * 			<li>PdfName.<b>R2L</b>
     * 		</ul>
     * <li>In case the key is one of these values:
     * 		<ul>
     * 			<li>PdfName.<b>VIEWAREA</b>
     * 			<li>PdfName.<b>VIEWCLIP</b>
     * 			<li>PdfName.<b>PRINTAREA</b>
     * 			<li>PdfName.<b>PRINTCLIP</b>
     * 		</ul>
     * 	The value must be one of these names:
     * 		<ul>
     * 			<li>PdfName.<b>MEDIABOX</b>
     * 			<li>PdfName.<b>CROPBOX</b>
     * 			<li>PdfName.<b>BLEEDBOX</b>
     * 			<li>PdfName.<b>TRIMBOX</b>
     * 			<li>PdfName.<b>ARTBOX</b>
     * 		</ul>
     * <li>In case the key is PdfName.<b>PRINTSCALING</b>, the value can be
     * 		<ul>
     * 			<li>PdfName.<b>APPDEFAULT</b>
     * 			<li>PdfName.<b>NONE</b>
     * 		</ul>
     * <li>In case the key is PdfName.<b>DUPLEX</b>, the value can be:
     * 		<ul>
     * 			<li>PdfName.<b>SIMPLEX</b>
     * 			<li>PdfName.<b>DUPLEXFLIPSHORTEDGE</b>
     * 			<li>PdfName.<b>DUPLEXFLIPLONGEDGE</b>
     * 		</ul>
     * <li>In case the key is PdfName.<b>PICKTRAYBYPDFSIZE</b>, the value must be of type PdfBoolean.
     * <li>In case the key is PdfName.<b>PRINTPAGERANGE</b>, the value must be of type PdfArray.
     * <li>In case the key is PdfName.<b>NUMCOPIES</b>, the value must be of type PdfNumber.
     * <ul>
     * </ul>
     * @param key	the name of the viewer preference
     * @param value	the value of the viewer preference
	 * @see PdfViewerPreferences#setViewerPreferences
     */
    public void addViewerPreference(PdfName key, PdfObject value);    	
}

com/itextpdf/text/pdf/interfaces/PdfViewerPreferences.java

 

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2021-07-03, 47647👍, 0💬